GNAS Gene Pseudohypoparathyroidism Type 1B Genetic Test in UAE | 2800 AED | DHA Certified

Executive Summary & Core Metrics

Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing.
Premium Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection available daily from 8 AM to 11 PM.
Clinical Guidance: Telephonic Post-Test Clinical Guidance in result interpretation.
Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.

ISO 9001:2015 Cert: INT/EGQ/2509DA/3139

Test Overview & Methodology

The GNAS Gene Pseudohypoparathyroidism Type 1B (PHP1B) NGS Test utilizes advanced Next Generation Sequencing to detect pathogenic variants in the GNAS gene. This comprehensive analysis provides definitive molecular diagnosis with 99.9% diagnostic sensitivity, enabling precise clinical management and family genetic counseling.

Feature	Our Test (GNAS NGS)	Closest Alternative (Sanger Sequencing)
Precision	99.9% sensitivity, full gene coverage	Limited to known hotspots
Method	Next Generation Sequencing (NGS)	Sanger sequencing, single exon analysis
Turnaround Time	3-4 Weeks	2-3 Weeks
Cost	2800 AED	Varies (2500-3500 AED)

Physician Insight & Safety Protocols

“As a Consultant Medical Genetics with extensive experience in endocrine genetics, I emphasize that a positive GNAS mutation finding must always be interpreted within the full clinical picture, including serum calcium, phosphorus, and PTH levels. Genetic results are only one piece of the diagnostic puzzle; correlation with biochemical and radiological data is essential for accurate diagnosis and treatment planning. Please do not alter any medication without prior consultation with your healthcare provider.” — Lina Osama Zaki Quteineh, Consultant Medical Genetics, DHA Registration ID: 9294403

Medication Advisory

Do not discontinue prescribed medication without consulting your doctor. This test does not replace clinical evaluation or medication management. Always consult your healthcare provider before making any changes to your treatment regimen.

Exclusion Criteria & Safety Red Flags

Acute severe illness or hospitalized patients not eligible for home collection.
Known anaphylactic reaction to phlebotomy equipment materials.
ER Red Flags: If you experience severe hypocalcemic symptoms (tetany, seizures, laryngospasm, cardiac arrhythmias) while awaiting results, seek emergency medical attention immediately.

Patient FAQ & Clinical Guidance

1. What is the purpose of the GNAS Pseudohypoparathyroidism Type 1B NGS Test?

This advanced DNA test sequences the entire GNAS gene to identify pathogenic mutations linked to PHP1B, enabling a definitive molecular diagnosis and informing family genetic counseling. It provides a comprehensive genetic profile with 99.9% diagnostic accuracy.

2. How is the sample collected and what is the turnaround time?

Our VIP mobile phlebotomy team collects a small blood sample in the comfort of your home (whole blood, extracted DNA, or a single drop on an FTA card). The sample is transported via temperature-controlled cold chain to our ISO-accredited laboratory. Results are delivered in 3-4 weeks with secure digital reporting and telephonic clinical guidance.

3. Is genetic counseling mandatory before testing?

Yes, a pre-test genetic counseling session is required to construct a detailed pedigree chart of affected family members and discuss implications. This service is included as part of our comprehensive care protocol under DHA guidelines. Post-test counseling is also provided to explain results and discuss management options.

UAE Regulatory & Data Privacy Adherence

Your Data, Your Rights

DNA Labs UAE complies with all UAE federal data protection laws:

Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL): Your genetic data is processed with strict confidentiality and security measures.
Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields: All electronic health data is handled in accordance with this law.
Federal Decree-Law No. 4 of 2016 on Medical Liability: Clinical testing and patient consent follow the standards set by this law.

Our laboratory is DHA-licensed (License No. 1143) and ISO 9001:2015 certified, ensuring the highest quality and compliance.

Clinical & Logistical Metadata

Test Name	GNAS Gene Pseudohypoparathyroidism Type 1B NGS Test
Price (AED)	2,800 AED
Turnaround Time	3-4 Weeks
Sample Type / Matrix	Whole Blood (Peripheral Blood), Extracted DNA, or FTA Card
Methodology Used	Next Generation Sequencing (NGS)
ICD-10-CM Code	E20.1
LOINC Code	82313-8
DHA Facility License & Laboratory Address	License No: 1143, Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE